pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
3.29999995231628	QSARToolbox	0	-1	Nc1ccc(S(=O)(=O)c2ccccc2)c(C(=O)O)c1,[NH3+]c1ccc(S(=O)(=O)c2ccccc2)c(C(=O)[O-])c1	Nc1ccc(S(=O)(=O)c2ccccc2)c(C(=O)[O-])c1	mol35527	Nc1ccc(S(=O)(=O)c2ccccc2)c(C(=O)O)c1